Verb (5-dan, す, transitive)
1.  to feed (e.g. an animal on oats);  to let eat;  to serve (e.g. in a restaurant);  to force to eat
2.  to support (e.g. a family);  to provide for;  to keep
3.  to inflict (damage);  to deal (e.g. a blow);  to administer
4.  to deceive;  to cheat;  to trick